....The Blue Sumo. Had a Black Sumo I had to give up to help fund a Grail. Really missed it. I decided to put the Blue Sumo on my search list and this good looking one came up. Just really like this understated shade of blue. Looks very good in the flesh. And the Sumo--well, it's just a superb timepiece all around. It happily joins my other three Seikos :))